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Home >> Chevrolet >> 2002 >> Blazer 4D Utility, 4WD, Part Time >> Repair and Diagnosis >> External Pages >> Different car >> Section 906 (Engine Mechanical - 4.3L (LU3)) >> Repair Instructions >> On-Vehicle Repair Instructions >> Drive Belt Idler Pulley Replacement - Without Air Conditioning >> Installation Procedure

Installation Procedure

WARNING: This page is about a different car, the 2003 GMC Sonoma, 2003 GMC Jimmy, 2003 Chevrolet S10 Pickup, and 2003 Chevrolet Blazer. However, it is still accessible from the selected car via links, so may be relevant.
NOTE: Refer to FASTENER NOTICE in Cautions and Notices.
  1. Install the belt idler pulley and the bolt to the power steering pump mounting bracket.

    Tighten 

    Tighten the bolt to 50 N.m (37 lb ft).

  2. Install the drive belt. Refer to Drive Belt Replacement   .
    Fig 1: Drive Belt Idler Pulley
    G01977353Courtesy of GENERAL MOTORS CORP.